66161731

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 71876160

約数和(自身を除く): 5714429

約数列:

[1, 23, 29, 281, 353, 667, 6463, 8119, 8149, 10237, 99193, 187427, 235451, 2281439, 2876597, 66161731]

約数ペア:

[(1, 66161731), (23, 2876597), (29, 2281439), (281, 235451), (353, 187427), (667, 99193), (6463, 10237), (8119, 8149)]